Ekram, E., & Alam, M. (2012). Understanding advertising agency & it's works. BRAC University.
Chicago-viite (17. p.)Ekram, Eshad, ja Mohammad Intisar Alam. Understanding Advertising Agency & It's Works. BRAC University, 2012.
MLA-viite (8. p.)Ekram, Eshad, ja Mohammad Intisar Alam. Understanding Advertising Agency & It's Works. BRAC University, 2012.
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